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CVE Vulnerability Details :
CVE-2026-23924
PUBLISHED
More InfoOfficial Page
Assigner-Zabbix
Assigner Org ID-72de3e22-0555-4a0d-ae81-9249e0f0a1e8
View Known Exploited Vulnerability (KEV) details
Published At-24 Mar, 2026 | 18:30
Updated At-25 Mar, 2026 | 19:25
Rejected At-
▼CVE Numbering Authority (CNA)
Agent 2 Docker plugin arbitrary file read via Docker API injection

Zabbix Agent 2 Docker plugin does not properly sanitize the 'docker.container_info' parameters when forwarding them to the Docker daemon. An attacker capable of invoking Agent 2 can read arbitrary files from running Docker containers by injecting them via the Docker archive API.

Affected Products
Vendor
ZABBIXZabbix
Product
Zabbix
Repo
https://git.zabbix.com/
Modules
  • Agent2
Default Status
unknown
Versions
Affected
  • From 6.0.0 through 6.0.43 (git)
    • -> unaffectedfrom6.0.44
  • From 7.0.0 through 7.0.22 (git)
    • -> unaffectedfrom7.0.23
  • From 7.4.0 through 7.4.6 (git)
    • -> unaffectedfrom7.4.7
Problem Types
TypeCWE IDDescription
CWECWE-88CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
Type: CWE
CWE ID: CWE-88
Description: CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
Metrics
VersionBase scoreBase severityVector
4.06.1MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N
Version: 4.0
Base score: 6.1
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-137CAPEC-137: Parameter Injection
CAPEC ID: CAPEC-137
Description: CAPEC-137: Parameter Injection
Solutions

Update the affected components to their respective fixed versions.

Configurations

An attacker could query Agent 2 with malicious arguments in the 'docker.container_info' key.

Workarounds
Exploits
Credits
reporter
Zabbix wants to thank kelsier from clocktwice.com for submitting this report on the HackerOne bug bounty platform.
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://support.zabbix.com/browse/ZBX-27642
N/A
Hyperlink: https://support.zabbix.com/browse/ZBX-27642
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found